CVE-2023-47251

MEDIUM

mprivacy-tools < 2.0.406g - Authenticated Path Traversal via VNC Print Function

Title source: llm

Description

In mprivacy-tools before 2.0.406g in m-privacy TightGate-Pro Server, a Directory Traversal in the print function of the VNC service allows authenticated attackers (with access to a VNC session) to automatically transfer malicious PDF documents by moving them into the .spool directory, and then sending a signal to the VNC service, which automatically transfers them to the connected VNC client's filesystem.

References (5)

Core 5

Core References

Exploit, Third Party Advisory, VDB Entry

http://packetstormsecurity.com/files/175949/m-privacy-TightGate-Pro-Code-Execution-Insecure-Permissions.html

Third Party Advisory

https://sec-consult.com/en/vulnerability-lab/advisories/index.html

Third Party Advisory

https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-m-privacy-tightgate-pro/

Product

https://www.m-privacy.de/en/tightgate-pro-safe-surfing/

Exploit, Mailing List, Third Party Advisory mailing-list

http://seclists.org/fulldisclosure/2023/Nov/13

Scores

CVSS v3 6.5

EPSS 0.0173

EPSS Percentile 74.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Details

CWE

CWE-22

Status published

Products (2)

m-privacy/mprivacy-tools < 2.0.406g

m-privacy/tightgatevnc < 4.1.2-1

Published Nov 22, 2023

Tracked Since Feb 18, 2026